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Mark A. Greer 5e9f4f2e5a [PATCH] I2C: m41t00: Add support for the ST M41T81 and M41T85 
This patch adds support for the ST m41t81 and m41t85 i2c rtc chips
to the existing m41t00 driver.

Since there is no way to reliably determine what type of rtc chip
is in use, the chip type is passed in via platform_data.  The i2c
address and square wave frequency are passed in via platform_data
as well.  To accommodate the use of platform_data, a new header
file include/linux/m41t00.h has been added.

The m41t81 and m41t85 chips halt the updating of their time registers
while they are being accessed.  They resume when a stop condition
exists on the i2c bus or when non-time related regs are accessed.
To make the best use of that facility and to make more efficient
use of the i2c bus, this patch replaces multiple i2c_smbus_xxx calls
with a single i2c_transfer call.

Signed-off-by: Mark A. Greer <mgreer@mvista.com>
Signed-off-by: Jean Delvare <khali@linux-fr.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2006-06-22 11:10:32 -07:00
..
acorn
acpi Make sure to re-enable SCI after an ACPI suspend 2006-06-19 18:05:09 -07:00
amba
atm [SPARC]: Kill __irq_itoa(). 2006-06-20 01:21:29 -07:00
base [PATCH] Driver model: add ISA bus 2006-06-21 12:40:49 -07:00
block [PATCH] ub: random cleanups 2006-06-21 15:04:14 -07:00
bluetooth [PATCH] pcmcia: use bitfield instead of p_state and state 2006-03-31 17:26:33 +02:00
cdrom [PATCH] fix cdrom open 2006-06-17 10:44:26 -07:00
char [PATCH] TTY: return class device pointer from tty_register_device() 2006-06-21 12:40:47 -07:00
connector [CONNECTOR]: Initialize subsystem earlier. 2006-06-19 23:42:53 -07:00
cpufreq [CPUFREQ] cpufreq core {d,}printk adjustments 2006-06-04 19:47:38 -04:00
crypto [CRYPTO] api: Align tfm context as wide as possible 2006-03-21 20:14:08 +11:00
dio [PATCH] hp300: fix driver_register() return handling, remove dio_module_init() 2006-03-25 08:22:53 -08:00
dma [I/OAT]: Do not use for_each_cpu(). 2006-06-17 21:25:58 -07:00
edac [PATCH] EDAC Coexistence with BIOS 2006-05-03 20:05:41 -07:00
eisa [PATCH] EISA: Ignore generated file drivers/eisa/devlist.h 2006-03-25 08:23:01 -08:00
fc4 [SPARC]: Kill __irq_itoa(). 2006-06-20 01:21:29 -07:00
firmware [PATCH] DMI: move dmi_scan.c from arch/i386 to drivers/firmware/ 2006-04-14 11:41:25 -07:00
hwmon [PATCH] f71805f: Resource needs not be global 2006-06-22 11:10:32 -07:00
i2c [PATCH] I2C: m41t00: Add support for the ST M41T81 and M41T85 2006-06-22 11:10:32 -07:00
ide [SPARC]: Kill __irq_itoa(). 2006-06-20 01:21:29 -07:00
ieee1394 Merge git://git.kernel.org/pub/scm/linux/kernel/git/bcollins/linux1394-2.6 2006-06-20 20:01:16 -07:00
infiniband Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/roland/infiniband 2006-06-19 19:01:59 -07:00
input Input: psmouse - DMI updates for lifebook protocol 2006-05-29 23:31:12 -04:00
isdn [PATCH] i4l gigaset: move sysfs entry to tty class device 2006-06-21 12:40:47 -07:00
leds [ARM] 3563/1: LED: Set the LOCOMO LED driver default triggers 2006-06-19 13:08:39 +01:00
macintosh [PATCH] powerpc: fix oops in alsa powermac driver 2006-04-21 22:34:26 +10:00
mca
md [PATCH] md: Fix badness in sysfs_notify caused by md_new_event 2006-05-31 16:27:11 -07:00
media [PATCH] USB: move <linux/usb_input.h> to <linux/usb/input.h> 2006-06-21 15:04:18 -07:00
message Merge master.kernel.org:/pub/scm/linux/kernel/git/jejb/scsi-misc-2.6 2006-06-21 11:18:25 -07:00
mfd [PATCH] show MCP menu only on ARCH_SA1100 2006-03-24 07:33:28 -08:00
misc [PATCH] Make most file operations structs in fs/ const 2006-03-28 09:16:06 -08:00
mmc [MMC] sdhci truncated pointer fix 2006-06-12 22:10:22 +01:00
mtd [MTD] NAND: Fix breakage all over the place 2006-06-20 20:31:24 +01:00
net [FORCEDETH] Fix xmit_lock/netif_tx_lock after merge 2006-06-20 17:57:28 -07:00
nubus
oprofile [PATCH] mark f_ops const in the inode 2006-03-28 09:16:05 -08:00
parisc [PARISC] Document that we tolerate "Relaxed Ordering" 2006-04-21 22:20:33 +00:00
parport [SERIAL] PARPORT_SERIAL should depend on SERIAL_8250_PCI 2006-06-18 13:00:48 +01:00
pci Merge master.kernel.org:/pub/scm/linux/kernel/git/gregkh/pci-2.6 2006-06-21 11:23:13 -07:00
pcmcia [ARM] Fix badge4 build error 2006-06-19 15:37:31 +01:00
pnp [PATCH] pnp: fix two messages in manager.c 2006-04-19 09:13:52 -07:00
rapidio
rtc [PATCH] m48t86: ia64 build fix 2006-06-05 12:29:17 -07:00
s390 Merge master.kernel.org:/pub/scm/linux/kernel/git/jejb/scsi-misc-2.6 2006-06-21 11:18:25 -07:00
sbus [SPARC]: Kill __irq_itoa(). 2006-06-20 01:21:29 -07:00
scsi Merge master.kernel.org:/pub/scm/linux/kernel/git/jejb/scsi-misc-2.6 2006-06-21 11:18:25 -07:00
serial Merge branch 'devel' of master.kernel.org:/home/rmk/linux-2.6-arm 2006-06-20 17:52:36 -07:00
sh
sn [PATCH] Altix: correct ioc4 port order 2006-05-03 20:05:41 -07:00
spi [PATCH] s3c24xx: fix spi driver with CONFIG_PM 2006-05-26 11:55:46 -07:00
tc [PATCH] kill _INLINE_ 2006-03-23 07:38:16 -08:00
telephony [PATCH] pcmcia: use bitfield instead of p_state and state 2006-03-31 17:26:33 +02:00
usb [PATCH] USB: only make /sys/class/usb show up when there is something in it 2006-06-21 15:04:19 -07:00
video Merge master.kernel.org:/home/rmk/linux-2.6-arm 2006-06-20 14:49:00 -07:00
w1 fix typos "wich" -> "which" 2006-03-24 18:23:14 +01:00
zorro [PATCH] amiga: fix driver_register() return handling, remove zorro_module_init() 2006-03-25 08:22:53 -08:00
Kconfig [I/OAT]: DMA memcpy subsystem 2006-06-17 21:18:43 -07:00
Makefile [I/OAT]: DMA memcpy subsystem 2006-06-17 21:18:43 -07:00